| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 2,358 | +17.5% |
| 2Q26 | 2,391 | +34.7% |
| 1Q26 | 2,157 | +38.3% |
| 4Q25 | 2,191 | +42.7% |
| 3Q25 | 2,007 | +47.9% |
| 2Q25 | 1,775 | +35.3% |
| 1Q25 | 1,559 | +36.5% |
| 4Q24 | 1,535 | +39.0% |
| 3Q24 | 1,357 | +37.1% |
| 2Q24 | 1,312 | +43.1% |
| 1Q24 | 1,142 | +55.6% |
| 4Q23 | 1,104 | +45.1% |
| 3Q23 | 990 | +54.8% |
| 2Q23 | 917 | +97.7% |
| 1Q23 | 734 | +111.7% |
| 4Q22 | 761 | +230.4% |
| 3Q22 | 639 | - |
| 2Q22 | 463 | - |
| 1Q22 | 346 | - |
| 4Q21 | 230 | -236.2% |
| 4Q20 | -170 | -225.1% |
| 4Q19 | 135 | - |